public class NGuessNumber {
    int [] answers=new int[4];
    public int[]generateAnswers(){
        answers[0]=(int)(Math.random()*10);
        answers[1]=(int)(Math.random()*10);
        answers[2]=(int)(Math.random()*10);
        answers[3]=(int)(Math.random()*10);
        return answers;
    }

    public static void main(String[] args) {
        NGuessNumber ngn =new NGuessNumber();
        int [] answers=ngn.generateAnswers();
        for(int i=0;i<answers.length;i++){
            System.out.println(answers[i]);
        }
    }
}